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Part of a bandaid to get libc_r on air again.

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Submitted by: Dan Eischen (deischen@freebsd.org)
Pointy hat for breakage just before going offline: Mini@freebsd.org
This commit is contained in:
Julian Elischer 2002-09-19 07:35:39 +00:00
parent f461cf2297
commit 67d7ad01aa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=103624
1 changed files with 4 additions and 0 deletions
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4
lib/libc_r/uthread/uthread_kern.c
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@ -113,8 +113,10 @@ _thread_kern_sched(ucontext_t *ucp)
/* Check if this function was called from the signal handler: */
if (ucp != NULL) {
#if 0
/* XXX - Save FP registers? */
FP_SAVE_UC(ucp);
#endif
called_from_handler = 1;
DBG_MSG("Entering scheduler due to signal\n");
}
@ -156,8 +158,10 @@ _thread_kern_sched(ucontext_t *ucp)
if (ucp == NULL)
return;
else {
#if 0
/* XXX - Restore FP registers? */
FP_RESTORE_UC(ucp);
#endif
/*
* Set the process signal mask in the context; it